Individual Calculations August 2022
 Md. Abdur , Rashid  Total change: -0.80  Rating chartPersonal card
 Late Dr. Abul Kashem Chowdhury 2nd International Rating Chess Tournament-2022, Category B Dhaka BAN 2022-07-01
RcRownchangeKK*chgGame
 1661 1623 3.00 7 -0.04 20 -0.80 
  Mohammad, Din 1827 BAN0.001-0.2420-4.80 
  Khondakar, Nazre Mowla 1782 BAN0.001-0.2920-5.80 
  Souradip, Datta 1393 BAN1.0010.21204.20 
  Moniruzzaman, Moni 1790 BAN1.0010.722014.40 
  Md. Mahbubur, Rahman 1806 BAN0.001-0.2620-5.20 
  Islam, M.m. Zahirul 1809 BAN0.001-0.2620-5.20 
  Jean-Nesar, Osman 1223  * BAN1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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